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Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts

    Buy cheap Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts from wholesalers
     
    Buy cheap Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts from wholesalers
    • Buy cheap Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts from wholesalers
    • Buy cheap Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts from wholesalers
    • Buy cheap Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts from wholesalers

    Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts

    Ask Lasest Price
    Brand Name : oem customer brand
    Certification : iso
    Price : 2-50 dollar
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 3000 mon/piecs
    Delivery Time : 2 -25 days(depends on the quantity)
    • Product Details
    • Company Profile

    Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts

    Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts

    Alumina Ceramic is the most widely used technical ceramic materials.It has high wear resistance, high mechanical strength, high temperature resistance, good thermal shock resistance, excellent electrical insulation. It is usually used for electrical insulators, wear resistant parts, ceramic parts for high temperature furnace etc.

    Alumina Ceramic can be made by different purities like 95%, 96%, 99%, 99.5%, 99.7% etc, their properties will have little difference accordingly.

    1.Material: Different grade alumina, zirconia, silicon carbide, steatite, cordirite and aluminum nitride available;

    2.Available type: ceramic housing, ceramic frame, ceramic shaft, ceramic wafer and so on.

    3.Design capability: varity of standard ceramic parts or customized design capability

    4.Prototype to mass production capability

    5.Features: High insulation, anti-chemistry, exceptional wear resistance, resistant high temperature, excellent physical properties.

    Key parameters control capability:

    Max. diameter To be 500mm Min. diameter 0.80mm
    Precision process CNC maching, grinding, lapping Min. tolerance +/-0.005mm
    Roundness 0.005mm Flatness 0.002mm
    Roughness Best to be Ra0.025 Liner straightness 0.01mm
    Surface finish Glazed, polishing or metallized

    Visual quality:

    1. No cracks, no dark dots, no contamination and sharp edges;

    2. Evenly distributed glaze with very smooth surface

    Application:

    It commonly used as funcation and engineering ceramic components, widely used in electric power , metallurgy , mineral , coal and chemical industry.

    Typical properties

    ●Good strength and stiffness

    ●Good hardness and wear resistance

    ●Good corrosion resistance

    ●High thermal conductivity

    ●High temperature resistance

    ●Electrical insulation

    ●Low dielectric constant

    Application examples

    ●Mechanical seal rings

    ●Plungers or pistons for valves

    ●Electronic substrates

    ●High temperature thermocouple tubes

    ●Textile eyelets or guides

    ●Electrical insulators

    ●Wear resistant nozzles

    ●Ceramic parts for high temperature furnace

    Material
    95% Al2O3
    96% Al2O3
    99% Al2O3
    99.5% Al2O3
    99.7% Al2O3
    Color
    White/Pink
    White
    Ivory
    Ivory
    Ivory
    Density (g/cm3)
    3.65
    3.72
    3.88
    3.90
    3.92
    Water Absorption (%)
    0
    0
    0
    0
    0
    Moh's Hardness
    9
    9
    9
    9
    9
    Flexural Strength (Mpa) (25℃)
    352
    358
    364
    379
    375
    Compressive Strength (Mpa) (25℃)
    2000
    2068
    2500
    2600
    2500
    Thermal Conductivity (W/m.k) (25℃)
    18-25
    ≥24
    27
    30
    30
    Thermal Expansion Coefficient
    (25-1000℃)(10-6mm/℃)
    8
    8
    8
    8
    8
    Therma Shock Resistance △T(℃)
    220
    220
    180-200
    180-200
    180-200
    Max. Working Temperature (℃)
    1500
    1650
    1700
    1750
    1750
    Dielectric Strength (kv/mm)
    16
    17.2
    20
    22
    22
    Electrical Resistivity (Ω.cm) (25℃)
    1014
    1014
    1014
    1014
    1014
    Dielectric Constant
    (@1MHz, 25℃)
    9
    9
    9.7
    9.7
    9.8
    Dielectric Loss (tan delta)
    (@1MHz, 25℃)
    0.0004
    0.0002
    0.0001
    0.0001
    0.0001

    Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation PartsBushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation PartsBushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts

    Delivery:
    Custom OEM will be shipped within 15 days after determining the parameters
    The samples will be shipped within 3 days
    Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
    Support customer to designate shipping company
    For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com


    CEO: Admin deng
    Dongguan Mingrui Ceramic Tech. Co. Ltd.
    Add: No.21 Chuangxing Rd., 2nd Industrial Zone of Shangsha,
    Chang'an town, Dongguan city, Guangdong, China 523867
    Email: admin@cerampart.com

    FAQ
    1. Monthly Capacity: 50,000-60,000 pcs;
    2. Material: OEM or as per your suggestion;
    3. Lead time: about 7-20 days, pls confirm the quantities required;
    4. Incoterm: FOB, CFR, CIF;
    5. Delivery Cost: It is determinated by the destination port;
    6. Payment Term: PayPal; T/T; L/C.
    7. Shipment: by sea, by air, by courier, by post, etc.

    Quality Bushing Type Parts Industrial Wear Resistance Hardness Sleeve Insert Custom Alumina Insulation Parts for sale
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